L298HN ST Dual Full-Bridge Driver | Multiwatt-15 (Horizontal, Bent & Staggered Leads) | 46V, 4A

Product Overview

The L298HN is a high-voltage, high-current dual full-bridge driver designed by STMicroelectronics. It is capable of driving inductive loads such as relays, solenoids, DC motors, and stepping motors. The device features two enable inputs to independently enable or disable the device, and four logic inputs to control the bridge outputs. The L298HN is housed in a Multiwatt-15 package with horizontal, bent, and staggered leads, offering excellent thermal performance and ease of mounting.

Detailed Technical Specifications

Key Features

• Dual full-bridge driver for bidirectional control
• High output current capability: 4 A peak per channel
• Wide supply voltage range: up to 46 V
• TTL/CMOS compatible logic inputs
• Separate logic and power supply pins
• Over-temperature protection
• Low saturation voltage
• Designed for easy PCB mounting with staggered leads

Target Applications

The L298HN is ideal for a variety of applications requiring precise motor control, including:

• Industrial automation: conveyor belt systems, robotic arms
• Automotive: electric window lifts, seat adjusters
• Consumer electronics: 3D printers, CNC machines
• Home appliances: washing machines, dishwashers
• 5G base station: antenna tilt control
• Dashboard: stepper motor control for gauges

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L298HN. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

L298HN 是意法半導體（STMicroelectronics）推出的一款高電壓、大電流雙全橋驅動器。它能夠驅動電感負載，如繼電器、電磁閥、直流電機和步進電機。該器件具有兩個使能輸入，可獨立啟用或禁用器件，以及四個邏輯輸入來控制橋式輸出。L298HN 採用 Multiwatt-15 封裝，具有水平、彎曲和錯列引線，提供優異的熱性能並易於安裝。

詳細技術參數

核心特性

• 雙全橋驅動器，支援雙向控制
• 高輸出電流能力：每通道 4 A 峰值
• 寬電源電壓範圍：最高 46 V
• TTL/CMOS 相容邏輯輸入
• 獨立的邏輯和電源引腳
• 過熱保護
• 低飽和電壓
• 錯列引線設計，便於 PCB 安裝

典型應用場景

L298HN 適用於需要精確電機控制的各種應用，包括：

• 工業自動化：輸送帶系統、機械手臂
• 汽車：電動車窗升降器、座椅調節器
• 消費電子：3D 打印機、CNC 機床
• 家用電器：洗衣機、洗碗機
• 5G 基站：天線傾角控制
• 儀表板：步進電機控制用於儀表

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L298HN 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]